Tutorial # 2, loading from FSX "just before takeoff"

Hi... loaded the tutorial # 2 as noted in the title's topic , and the 737 NGX (PMDG 738) is cutting circles over the skies at EHAM. Looked at the CDU, and couldn't see what part of the routing / legs advised the autopilot to stop the circling and head toward to LOWI. Loaded the flight as it was saved by PMDG after downloading the 737 NGX service pack. With appreciation and Thanks. :-)